Grill



FIG. 1 is a perspective view of the ornamental appearance of the grill;

FIG. 2 is a front view of the grill shown in FIG. 1;

FIG. 3 is a side view of the grill shown in FIG. 1; and,

FIG. 4 is a top view of the grill shown in FIG. 1.

The details shown in broken lines form no part of the claimed design. 

We claim the ornamental design for a grill, as shown and described. 